The event, taking place at the Brooklyn Navy Yard on Oct. 29, is called Nocturnal Awakening and is described as “an immersive experience created by artist Kenzo Digital — a labyrinth structure featuring six rooms that create visual, aural and sensory illusions.”

But then the invitation gets a bit scary. Guests are required to sign a waiver and release, are warned about use of “strobe lights, loud sounds, wind, a slide, and claustrophobic spaces,” and, the RSVP explains, “oversized pieces, as well as high heeled footwear, will need to be removed prior to entering . . . Alternative, disposable footwear will be provided for the duration and all attire will be returned upon completion.”

There is also a list of 12 prohibited items, from run-of-the-mill “weapons,” “outside alcohol” and “objects that can be used as projectiles,” to “boxes or wrapped packages” and “animals.”